2009163030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9567443}}^1$

素因数の和:9567460

約数の個数: 32

約数和(自身を含む): 5510847744

約数和(自身を除く): 3501684714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9567443, 19134886, 28702329, 47837215, 57404658, 66972101, 95674430, 133944202, 143511645, 200916303, 287023290, 334860505, 401832606, 669721010, 1004581515, 2009163030]

約数ペア:

[(1, 2009163030), (2, 1004581515), (3, 669721010), (5, 401832606), (6, 334860505), (7, 287023290), (10, 200916303), (14, 143511645), (15, 133944202), (21, 95674430), (30, 66972101), (35, 57404658), (42, 47837215), (70, 28702329), (105, 19134886), (210, 9567443)]